{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-binds #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Amazonka.Glue.GetJobs
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Retrieves all current job definitions.
--
-- This operation returns paginated results.
module Amazonka.Glue.GetJobs
  ( -- * Creating a Request
    GetJobs (..),
    newGetJobs,

    -- * Request Lenses
    getJobs_maxResults,
    getJobs_nextToken,

    -- * Destructuring the Response
    GetJobsResponse (..),
    newGetJobsResponse,

    -- * Response Lenses
    getJobsResponse_jobs,
    getJobsResponse_nextToken,
    getJobsResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.Glue.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newGetJobs' smart constructor.
data GetJobs = GetJobs'
  { -- | The maximum size of the response.
    GetJobs -> Maybe Natural
maxResults :: Prelude.Maybe Prelude.Natural,
    -- | A continuation token, if this is a continuation call.
    GetJobs -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text
  }
  deriving (GetJobs -> GetJobs -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetJobs -> GetJobs -> Bool
$c/= :: GetJobs -> GetJobs -> Bool
== :: GetJobs -> GetJobs -> Bool
$c== :: GetJobs -> GetJobs -> Bool
Prelude.Eq, ReadPrec [GetJobs]
ReadPrec GetJobs
Int -> ReadS GetJobs
ReadS [GetJobs]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetJobs]
$creadListPrec :: ReadPrec [GetJobs]
readPrec :: ReadPrec GetJobs
$creadPrec :: ReadPrec GetJobs
readList :: ReadS [GetJobs]
$creadList :: ReadS [GetJobs]
readsPrec :: Int -> ReadS GetJobs
$creadsPrec :: Int -> ReadS GetJobs
Prelude.Read, Int -> GetJobs -> ShowS
[GetJobs] -> ShowS
GetJobs -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetJobs] -> ShowS
$cshowList :: [GetJobs] -> ShowS
show :: GetJobs -> String
$cshow :: GetJobs -> String
showsPrec :: Int -> GetJobs -> ShowS
$cshowsPrec :: Int -> GetJobs -> ShowS
Prelude.Show, forall x. Rep GetJobs x -> GetJobs
forall x. GetJobs -> Rep GetJobs x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep GetJobs x -> GetJobs
$cfrom :: forall x. GetJobs -> Rep GetJobs x
Prelude.Generic)

-- |
-- Create a value of 'GetJobs' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'maxResults', 'getJobs_maxResults' - The maximum size of the response.
--
-- 'nextToken', 'getJobs_nextToken' - A continuation token, if this is a continuation call.
newGetJobs ::
  GetJobs
newGetJobs :: GetJobs
newGetJobs =
  GetJobs'
    { $sel:maxResults:GetJobs' :: Maybe Natural
maxResults = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:GetJobs' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing
    }

-- | The maximum size of the response.
getJobs_maxResults :: Lens.Lens' GetJobs (Prelude.Maybe Prelude.Natural)
getJobs_maxResults :: Lens' GetJobs (Maybe Natural)
getJobs_maxResults = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetJobs' {Maybe Natural
maxResults :: Maybe Natural
$sel:maxResults:GetJobs' :: GetJobs -> Maybe Natural
maxResults} -> Maybe Natural
maxResults) (\s :: GetJobs
s@GetJobs' {} Maybe Natural
a -> GetJobs
s {$sel:maxResults:GetJobs' :: Maybe Natural
maxResults = Maybe Natural
a} :: GetJobs)

-- | A continuation token, if this is a continuation call.
getJobs_nextToken :: Lens.Lens' GetJobs (Prelude.Maybe Prelude.Text)
getJobs_nextToken :: Lens' GetJobs (Maybe Text)
getJobs_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetJobs' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:GetJobs' :: GetJobs -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: GetJobs
s@GetJobs' {} Maybe Text
a -> GetJobs
s {$sel:nextToken:GetJobs' :: Maybe Text
nextToken = Maybe Text
a} :: GetJobs)

instance Core.AWSPager GetJobs where
  page :: GetJobs -> AWSResponse GetJobs -> Maybe GetJobs
page GetJobs
rq AWSResponse GetJobs
rs
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse GetJobs
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' GetJobsResponse (Maybe Text)
getJobsResponse_nextToken
            forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just
        ) =
        forall a. Maybe a
Prelude.Nothing
    | forall a. AWSTruncated a => a -> Bool
Core.stop
        ( AWSResponse GetJobs
rs
            forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' GetJobsResponse (Maybe [Job])
getJobsResponse_jobs
            forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just
        ) =
        forall a. Maybe a
Prelude.Nothing
    | Bool
Prelude.otherwise =
        forall a. a -> Maybe a
Prelude.Just
          forall a b. (a -> b) -> a -> b
Prelude.$ GetJobs
rq
          forall a b. a -> (a -> b) -> b
Prelude.& Lens' GetJobs (Maybe Text)
getJobs_nextToken
          forall s t a b. ASetter s t a b -> b -> s -> t
Lens..~ AWSResponse GetJobs
rs
          forall s a. s -> Getting (First a) s a -> Maybe a
Lens.^? Lens' GetJobsResponse (Maybe Text)
getJobsResponse_nextToken
          forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall a b. Prism (Maybe a) (Maybe b) a b
Lens._Just

instance Core.AWSRequest GetJobs where
  type AWSResponse GetJobs = GetJobsResponse
  request :: (Service -> Service) -> GetJobs -> Request GetJobs
request Service -> Service
overrides =
    forall a. (ToRequest a, ToJSON a) => Service -> a -> Request a
Request.postJSON (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy GetJobs
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse GetJobs)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> Object -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveJSON
      ( \Int
s ResponseHeaders
h Object
x ->
          Maybe [Job] -> Maybe Text -> Int -> GetJobsResponse
GetJobsResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"Jobs" forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty)
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"NextToken")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

instance Prelude.Hashable GetJobs where
  hashWithSalt :: Int -> GetJobs -> Int
hashWithSalt Int
_salt GetJobs' {Maybe Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:GetJobs' :: GetJobs -> Maybe Text
$sel:maxResults:GetJobs' :: GetJobs -> Maybe Natural
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Natural
maxResults
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
nextToken

instance Prelude.NFData GetJobs where
  rnf :: GetJobs -> ()
rnf GetJobs' {Maybe Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:GetJobs' :: GetJobs -> Maybe Text
$sel:maxResults:GetJobs' :: GetJobs -> Maybe Natural
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Natural
maxResults
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextToken

instance Data.ToHeaders GetJobs where
  toHeaders :: GetJobs -> ResponseHeaders
toHeaders =
    forall a b. a -> b -> a
Prelude.const
      ( forall a. Monoid a => [a] -> a
Prelude.mconcat
          [ HeaderName
"X-Amz-Target"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# (ByteString
"AWSGlue.GetJobs" :: Prelude.ByteString),
            HeaderName
"Content-Type"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON GetJobs where
  toJSON :: GetJobs -> Value
toJSON GetJobs' {Maybe Natural
Maybe Text
nextToken :: Maybe Text
maxResults :: Maybe Natural
$sel:nextToken:GetJobs' :: GetJobs -> Maybe Text
$sel:maxResults:GetJobs' :: GetJobs -> Maybe Natural
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ (Key
"MaxResults" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Natural
maxResults,
            (Key
"NextToken" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
nextToken
          ]
      )

instance Data.ToPath GetJobs where
  toPath :: GetJobs -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/"

instance Data.ToQuery GetJobs where
  toQuery :: GetJobs -> QueryString
toQuery = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

-- | /See:/ 'newGetJobsResponse' smart constructor.
data GetJobsResponse = GetJobsResponse'
  { -- | A list of job definitions.
    GetJobsResponse -> Maybe [Job]
jobs :: Prelude.Maybe [Job],
    -- | A continuation token, if not all job definitions have yet been returned.
    GetJobsResponse -> Maybe Text
nextToken :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    GetJobsResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (GetJobsResponse -> GetJobsResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetJobsResponse -> GetJobsResponse -> Bool
$c/= :: GetJobsResponse -> GetJobsResponse -> Bool
== :: GetJobsResponse -> GetJobsResponse -> Bool
$c== :: GetJobsResponse -> GetJobsResponse -> Bool
Prelude.Eq, Int -> GetJobsResponse -> ShowS
[GetJobsResponse] -> ShowS
GetJobsResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetJobsResponse] -> ShowS
$cshowList :: [GetJobsResponse] -> ShowS
show :: GetJobsResponse -> String
$cshow :: GetJobsResponse -> String
showsPrec :: Int -> GetJobsResponse -> ShowS
$cshowsPrec :: Int -> GetJobsResponse -> ShowS
Prelude.Show, forall x. Rep GetJobsResponse x -> GetJobsResponse
forall x. GetJobsResponse -> Rep GetJobsResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep GetJobsResponse x -> GetJobsResponse
$cfrom :: forall x. GetJobsResponse -> Rep GetJobsResponse x
Prelude.Generic)

-- |
-- Create a value of 'GetJobsResponse' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'jobs', 'getJobsResponse_jobs' - A list of job definitions.
--
-- 'nextToken', 'getJobsResponse_nextToken' - A continuation token, if not all job definitions have yet been returned.
--
-- 'httpStatus', 'getJobsResponse_httpStatus' - The response's http status code.
newGetJobsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetJobsResponse
newGetJobsResponse :: Int -> GetJobsResponse
newGetJobsResponse Int
pHttpStatus_ =
  GetJobsResponse'
    { $sel:jobs:GetJobsResponse' :: Maybe [Job]
jobs = forall a. Maybe a
Prelude.Nothing,
      $sel:nextToken:GetJobsResponse' :: Maybe Text
nextToken = forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:GetJobsResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | A list of job definitions.
getJobsResponse_jobs :: Lens.Lens' GetJobsResponse (Prelude.Maybe [Job])
getJobsResponse_jobs :: Lens' GetJobsResponse (Maybe [Job])
getJobsResponse_jobs = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetJobsResponse' {Maybe [Job]
jobs :: Maybe [Job]
$sel:jobs:GetJobsResponse' :: GetJobsResponse -> Maybe [Job]
jobs} -> Maybe [Job]
jobs) (\s :: GetJobsResponse
s@GetJobsResponse' {} Maybe [Job]
a -> GetJobsResponse
s {$sel:jobs:GetJobsResponse' :: Maybe [Job]
jobs = Maybe [Job]
a} :: GetJobsResponse) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

-- | A continuation token, if not all job definitions have yet been returned.
getJobsResponse_nextToken :: Lens.Lens' GetJobsResponse (Prelude.Maybe Prelude.Text)
getJobsResponse_nextToken :: Lens' GetJobsResponse (Maybe Text)
getJobsResponse_nextToken = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetJobsResponse' {Maybe Text
nextToken :: Maybe Text
$sel:nextToken:GetJobsResponse' :: GetJobsResponse -> Maybe Text
nextToken} -> Maybe Text
nextToken) (\s :: GetJobsResponse
s@GetJobsResponse' {} Maybe Text
a -> GetJobsResponse
s {$sel:nextToken:GetJobsResponse' :: Maybe Text
nextToken = Maybe Text
a} :: GetJobsResponse)

-- | The response's http status code.
getJobsResponse_httpStatus :: Lens.Lens' GetJobsResponse Prelude.Int
getJobsResponse_httpStatus :: Lens' GetJobsResponse Int
getJobsResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetJobsResponse' {Int
httpStatus :: Int
$sel:httpStatus:GetJobsResponse' :: GetJobsResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: GetJobsResponse
s@GetJobsResponse' {} Int
a -> GetJobsResponse
s {$sel:httpStatus:GetJobsResponse' :: Int
httpStatus = Int
a} :: GetJobsResponse)

instance Prelude.NFData GetJobsResponse where
  rnf :: GetJobsResponse -> ()
rnf GetJobsResponse' {Int
Maybe [Job]
Maybe Text
httpStatus :: Int
nextToken :: Maybe Text
jobs :: Maybe [Job]
$sel:httpStatus:GetJobsResponse' :: GetJobsResponse -> Int
$sel:nextToken:GetJobsResponse' :: GetJobsResponse -> Maybe Text
$sel:jobs:GetJobsResponse' :: GetJobsResponse -> Maybe [Job]
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe [Job]
jobs
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
nextToken
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus